/*
 * Copyright (c) 2006, 2021, webrx.cn All rights reserved.
 *
 */

/**
 * <p>Project: javase - O3
 * <p>Powered by webrx On 2021-11-29 09:52:49
 *
 * @author webrx [webrx@126.com]
 * @version 1.0
 * @since 17
 */
public class O3 {
    int i;

    public static void main(String[] args) {
        var cc = new O3();
        System.out.println(cc.i);

        //int b;
        //System.out.println(b);
    }
}
